Framed Prints
Framed Print of Holborn Valley Viaduct: section of subway, south side, at west end of viaduct, 1871. Creator: Unknown
Holborn Valley Viaduct: section of subway, south side, at west end of viaduct, 1871....the Corporation of London determined to introduce subways for gas, water, and telegraph pipes, and thus to prevent the breaking up of the road surface...The conveyance of gas...requires special arrangements for ventilation to prevent the risk of explosion, and the subways under the Viaduct are believed to be the first constructed with a view to their safety when used for this purpose...In each subway a 14-inch main pipe of the New River Company is carried by iron chains...and above it 10-inch gas mains...are supported on iron brackets projecting from the wall...Branch pipes are laid on from the subways to the street watering-posts and to the fire hydrants in the streets, and gas is laid on to the street lamps...Rails are laid along the floor of each subway, on which runs a travelling crane, to facilitate the removal and fixing of the gas and water mains...Hitherto the ventilation has been perfectly efficient, and no danger is apprehended from the use of naked lights or from the gas jets by which the subways are lighted at times of inspection'. The Holborn Viaduct was designed by William Haywood, engineer of the Commissioners of Sewers'. From Illustrated London News, 1871. Heritage Images features heritage image collections. © The Print Collector/Heritage Images
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Media ID 39516071
Civil Engineering Communication Engineering Holborn Camden London England Holborn Viaduct Pipe Pipes Railway Line Railway Track Railway Tracks Subterranean Subway Telecommunication Telecommunications Train Track Tunnel Underground Valley Viaduct Water Supply William Haywood
Modern Frame 14"x12" (36x31cm)
Ready to Hang Contemporary Framed Prints adds style, protection, and a polished touch to your space - effortlessly.
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Wood effect frame, card mounted, 10x8 fade resistant photo print. Overall outside dimensions 14x12 inches (36x31cm). Environmentally and ozone friendly, 40mm wide x 15mm Polycore® moulding has the look of real wood, is durable and light and easy to hang. Biodegradable and made with non-chlorinated gases (no toxic fumes) it is efficient; producing 100 tons of polystyrene can save 300 tons of trees! Prints are glazed with lightweight, shatterproof, optical clarity acrylic (providing the same general protection from the environment as glass). The back is stapled hardboard with a sawtooth hanger attached. Note: measurements provided are estimated outer dimensions, which include both the image and the frame. While we aim to keep sizing consistent, exact dimensions may vary slightly due to differences in print size or production requirements, which may result in a variation in the overall size (up to approximately 2.5cm (1"))
These are individually made so all sizes are approximate
Estimated Image Size (if not cropped) is 24.4cm x 18.5cm (9.6" x 7.3")
Estimated Product Size is 36cm x 31cm (14.2" x 12.2")






